So after about 500 rounds through the Colt 1911 Model M45 we field strip it. A couple of things stand out. For the accuracy the USMC required I was expecting a barrel bushing wrench with it. No, it appears to be a standard bushing. Second, dual recoil springs on a standard recoil spring guide rod! Other than that, it all looks the same except for the amazing Cerakoat coating on the thing.
God bless John Moses Browning!